Class w.c.h._.DBusExporterHelper(object):

I am a helper for classes that export methods over DBus

Method	__init__	Undocumented
Method	add_generic_callbacks	Adds `async_cb` and `async_eb` to `deferred`
Method	add_generic_callbacks_and_swallow	Adds `async_cb` n `async_eb` to `deferred` and swallows the result
Method	process_failure	Extracts the exception wrapped in `failure` and calls `async_eb`

def __init__(self):

Undocumented

def add_generic_callbacks(self, deferred, async_cb, async_eb):

Adds async_cb and async_eb to deferred

def add_generic_callbacks_and_swallow(self, deferred, async_cb, async_eb):

Adds async_cb n async_eb to deferred and swallows the result

This method is useful for functions that might return some garbage, but we are not interested in the result

def process_failure(self, failure, async_eb):

Extracts the exception wrapped in failure and calls async_eb

API Documentation for wader-core, generated by pydoctor at 2008-08-27 16:53:37.